Butterfly tattoos have been a beautiful way to adorn ... abilities to take butterflies to the next level by making them 3D. Some of these works of art look so realistic, you'll think you escaped ...

A remarkable new 3D printing technique has enabled researchers to create temporary ‘living tattoos.’ The method uses ink made from genetically programmed living cells, which can light up in ...

WOULD you dare to let a 3D printer ink your next tattoo ... Not satisfied with temporary tattoos, the students added parts from a standard tattoo machine. The result: a printer that can ...